Interpret a UUID
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Your input: 019ca79f-ac20-75d3-adf7-3e7bdafcdff1
Various notations:
URN: urn:uuid:019ca79f-ac20-75d3-adf7-3e7bdafcdff1
URI: uuid:019ca79f-ac20-75d3-adf7-3e7bdafcdff1
Microsoft GUID syntax: {019CA79F-AC20-75D3-ADF7-3E7BDAFCDFF1}
C++ struct syntax: { 0x019ca79f, 0xac20, 0x75d3, { 0xad, 0xf7, 0x3e, 0x7b, 0xda, 0xfc, 0xdf, 0xf1 } }
As OID (ISO/ITU-T 128 bits): 2.25.2142626118668662317121113097034850289
As OID (Microsoft): 1.2.840.113556.1.8000.2554.412.42911.44064.30163.44535.4094938.16572401
As OID (Waterjuice 2x64 bits): 1.3.6.1.4.1.54392.1.116151994634237395.12535556789484969969
As OID (Waterjuice 4x32 bits): 1.3.6.1.4.1.54392.2.27043743.2887808467.2918661755.3674005489
As OID (Waterjuice 8x16 bits): 1.3.6.1.4.1.54392.3.412.42911.44064.30163.44535.15995.56060.57329
Interpretation of the UUID:
Variant: [0b10_] RFC 9562 (Davis-Peabody-Leach)
Version: [0x7] Unix Epoch Time
Timestamp: [0x019ca79fac20] 2026-03-01 04:19:45'312 GMT
Random bits: ????0101 11010011 ??101101 11110111 00111110 01111011 11011010 11111100 11011111 11110001
Random bytes: [0x5d3?df73e7bdafcdff1]